Material hardness: Vim tias daim ntawv nyuaj dua yog qhov zoo dua rau kev sau ntawv, nws yog qhov zoo dua kom muaj daim ntawv nyuaj. Lub hardness ntawm daim ntawv lo muaj kev sib raug zoo nrog lub thickness ntawm daim ntawv lo. Lub thicker daim ntawv lo, qhov nyuaj nws yuav. Yog li ntawd, yog hais tias cov khoom yog mos heev rau daim ntawv lo, txoj kev zoo tshaj plaws yog kom tsim nyog nce lub thickness ntawm cov khoom, thiaj li hais tias labeling yuav yooj yim dua.
Kev tso tawm quab yuam: Lub zog tso tawm ntawm daim ntawv lo yuav tsum tsis txhob loj lossis me dhau. Yog tias nws me dhau, nws yuav poob tawm ua ntej daim ntawv thov. Yog tias nws loj dhau lawm, tej zaum yuav ploj los yog tsis muaj npe thaum lub sij hawm sau npe. .
Cov ntaub ntawv thaub qab: Cov ntaub ntawv ntawm cov ntawv thaub qab yuav tsum zoo thiab lub laub silicon yuav tsum yog ib yam, uas tuaj yeem tiv taus lub zog tensile yam tsis muaj deformation, kom cov ntawv thaub qab yuav tsis tawg thaum sau ntawv.
Tsis tas li ntawd, nws yuav tsum tau them sai sai rau cov hluav taws xob zoo li qub ntawm daim ntawv lo ua ntej sau npe, txwv tsis pub daim ntawv lo yuav stained thiab warped thaum lub sij hawm labeling vim hluav taws xob zoo li qub, uas yuav cuam tshuam rau qhov zoo ntawm daim ntawv lo.